Differences

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--- visual3d:documentation:pipeline:expressions:workspace_functions [2025/05/21 08:15] – wikisysop
+++ visual3d:documentation:pipeline:expressions:workspace_functions [2025/05/22 14:58] (current) – wikisysop
@@ Line 5: / Line 5: @@
 ==== File Tag Exists ====
-**File_Tag_Exists(a)** - Tests the existence of a file tag "a" within the active workspace. Returns 1 if the file tag exists and 0 otherwise. This behaviour is similar to the expression [[visual3d:documentation:pipeline:expressions:signal_functions#data_exists|Data Exists]].
+**File_Tag_Exists(a)** - Tests the existence of a file tag "a" within the workspace's active files, where "a" must be specified within [[visual3d:documentation:pipeline:expressions:expression_syntax#tag_syntax|the TAG:: namespace]]. Returns 1 if the file tag exists and 0 otherwise. This behaviour is similar to the expression [[visual3d:documentation:pipeline:expressions:signal_functions#data_exists|Data Exists]].
 Example, compute “something” only if the file tag SPECIAL exists.
@@ Line 12: / Line 12: @@
 Conditional_Statement
 /ITERATION_PARAMETER_NAME=TEST_SPECIAL
-/EXPRESSION=File_Tag_Exists(SPECIAL)
+/EXPRESSION=File_Tag_Exists(TAG::SPECIAL)
 ! /AS_INTEGER=TRUE
 ;